Sciweavers

462 search results - page 1 / 93
» A Conceptual Modelling Pattern for Roles
Sort
View
JISBD
2003
13 years 5 months ago
A Conceptual Modelling Pattern for Roles
: A pattern identifies a problem and provides the specification of a generic solution to that problem. Conceptual modelling patterns are aimed at representing a specific structure ...
Ruth Raventós, Jordi Cabot
EDBTW
2006
Springer
13 years 7 months ago
Unsatisfiability Reasoning in ORM Conceptual Schemes
ORM (Object-Role Modeling) is a rich and well-known conceptual modeling method. As ORM has a formal semantics, reasoning tasks such as satisfiability checking of an ORM schema natu...
Mustafa Jarrar, Stijn Heymans
SEMWEB
2010
Springer
12 years 10 months ago
Theoretical foundations and engineering tools for building ontologies as reference conceptual models
Abstract. Perhaps the most fundamental notion underlying the desiderata for a successful Semantic Web is Semantic Interoperability. In this context, ontologies have been more and m...
Giancarlo Guizzardi
SELMAS
2005
Springer
13 years 9 months ago
Agent Roles, Qua Individuals and the Counting Problem
Despite the relevance of the concept of role for conceptual modeling and agent-orientation, there is still in the literature a lack of consensus on the meaning of this notion and h...
Giancarlo Guizzardi
ICCS
2007
Springer
13 years 9 months ago
Conceptual Fingerprints: Lexical Decomposition by Means of Frames - a Neuro-cognitive Model
Abstract. Frames, i.e., recursive attribute-value structures, are a general format for the decomposition of lexical concepts. Attributes assign unique values to objects and thus de...
Wiebke Petersen, Markus Werning